4,744 backend software engineer jobs at 1,941 companies in United States

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Backend Software Engineer
Palo Alto, California, United States
OnsiteFull Time
Embedding VC
Embedding VC: Private early-stage venture capital fund backing Generative AI startups and incubating AI-native companies in the United States.
5+ YOE5+ years backend software engineering experience; expertise in LLMs and generative AI; proficiency with Google Cloud, API development, Python and Go; ability to work in fast-paced startup environment.
Google Cloud, Python, Go
2mo
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Backend Software Engineer
San Francisco or Los Angeles or Washington or San Diego or Seattle or London
$130k-$220k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Redefining modern defense with a multi-product portfolio.
Backend and cloud engineering experience with scalable distributed systems; must be a U.S. Person and able to obtain and maintain a U.S. security clearance.
Microsoft Azure, Python, Terraform, Kubernetes, TypeScript, React, CI/CD
2mo
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Backend Software Engineer
San Francisco, California, United States
$165k-$225k/yr OnsiteFull Time
David AI
David AI: Audio data research creating datasets for AI labs and Fortune 100 companies.
2+ YOE2+ years of backend engineering experience; scalable systems, APIs, and data pipelines; production-grade infrastructure; customer-focused delivery; bonus experience in DSP, speech, ML deployment, or engineering leadership.
Node.js, tRPC, PostgreSQL, AWS, Trigger.dev, WebRTC, FFmpeg, TypeScript
3mo
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Backend Software Developer
Annapolis Junction, Maryland, United States
$166k-$222k/yr HybridFull Time
Quevera
Quevera: Veteran-owned custom software engineering firm serving government customers with mission-critical IT solutions.
Active TS/SCI with Polygraph required; experience developing, testing, and documenting backend software; experience with AWS, Jira, Confluence, Agile; ability to create test procedures and support integrations.
Amazon Web Services (AWS), Jira, Confluence
3mo
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Senior Backend Software Engineer
Los Angeles, California, United States
$167k-$230k/yr OnsiteFull Time
Otter
Otter: Restaurant POS software for restaurant operators that unifies ordering, payments, delivery apps, and kitchen operations.
3+ YOEBachelor's in Computer Science or equivalent, 3+ years software engineering experience, strong backend system design, APIs, microservices, databases, and cloud platform experience.
Java, Go, PostgreSQL, MongoDB, Redis, AWS, Google Cloud, Azure
3mo
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Backend Software Engineer
San Francisco or United States
HybridFull Time
Teambridge
Teambridge: AI-native workforce management software for businesses running hourly, contract, and frontline teams.
5+ YOE5+ years backend experience, proficiency with Kotlin/JVM or Java/Go/Python/Node.js, experience with event systems (SQS,Kafka,PubSub), and ability to deliver end-to-end backend features.
Kotlin, Micronaut, PostgreSQL, Redis, AWS, ECS, React, TypeScript, GitHub, Slack, Linear, SQS, Kafka, PubSub, Java, Go, Python, Node.js
3d
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Backend Software Engineer
United States
$115k-$175k/yr RemoteFull Time
Bright Vision Technologies
Bright Vision Technologies: AI-powered enterprise automation and software development firm.
6+ YOE6+ years backend/platform engineering; distributed systems expertise; advanced proficiency in Java, Go, Scala, Rust, or C++; experience with Kafka, Pulsar, or NATS; data storage systems; leading multi-quarter initiatives; U.S. work authorization.
Java, Go, Scala, Rust, C++, Kafka, Pulsar, NATS, Kubernetes
1w
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Labeling Backend Software Engineer
Austin, Texas, United States
OnsiteFull Time
Avride
Avride: Private U.S. autonomous vehicle and delivery-robot developing self-driving cars and robots for mobility and logistics partners.
4+ YOE4+ years professional backend software engineering experience; strong Python (asyncio, aiohttp, FastAPI); production experience with PostgreSQL, Docker, Kubernetes, AWS S3/GCS; U.S. work authorization required; no relocation or sponsorship.
Python, asyncio, aiohttp, FastAPI, PostgreSQL, SQLAlchemy, Django ORM, Alembic, Docker, Kubernetes, AWS S3, GCS, Argo, Airflow, Spark, PyArrow, C++
3mo
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Backend Software Engineer
United States or Goleta
$123k-$170k/yr HybridFull Time
SHP
SHP: Roper-owned healthcare analytics and benchmarking software provider serving post-acute care providers, hospitals, physician groups, and ACOs.
5+ YOE5+ years backend experience with C#/.NET and SQL; bachelor\u0002s degree in CS or related field; strong skills in concurrent processing, API and data pipeline design, and clear technical communication.
C#, .NET, SQL Server, SQL
2mo
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Backend Software Engineer
Waltham or Boston
$163k-$220k/yr HybridFull Time
ERGO Group AG
ERGO Group AG: Insurance is a private digital insurer providing online property-and-casualty coverage to U.S. small businesses.
6+ YOERequires 6+ years of backend development, Java or Kotlin experience, a bachelor's in computer science or equivalent, SQL, relational databases, and cloud-based development experience.
Kotlin, Java, Python, .NET, AWS, SQL, Relational Databases, CI/CD, LLM
3mo
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Backend Software Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Blue Ridge Dynamics
Blue Ridge Dynamics: Software development and engineering services serving federal government and commercial businesses with custom digital solutions.
2+ YOE2+ years backend development experience with Node.js/TypeScript, RESTful APIs, relational databases, Git, testing, and secure coding; strong problem-solving and communication skills.
Node.js, TypeScript, PostgreSQL, JavaScript, NestJS, Fastify, Express, MySQL, Git, Docker, Kubernetes, AWS, Azure, Google Cloud, OAuth 2.0, OpenID Connect, JWT, Drizzle ORM, CI/CD
1mo
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Backend Software Engineer II
Appleton, Wisconsin, United States
OnsiteFull Time
U.S. Venture, Inc.
U.S. Venture, Inc.: Family-owned distributor serving energy, transportation, automotive-aftermarket, and tax-compliance businesses with products and solutions.
2+ YOEBachelor's degree in Computer Science, Information Systems, or related field; 2-4 years backend software engineering experience; proficiency with .NET Core, C#, REST APIs, and relational databases; must be authorized to work in the U.S. without sponsorship.
.NET Core, C#, REST APIs, Docker, Kubernetes, Azure, AWS, GCP
1w
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Backend Software Engineer
Austin, Texas, United States
$105k-$130k/yr HybridFull Time
Self
Self: Private fintech platform helping consumers build credit and savings through credit-builder accounts, cards, and payment reporting.
2+ YOE2+ years professional software engineering experience; working knowledge of Python; understanding of REST APIs; comfort with Git; U.S. citizenship or green card holder required; no visa sponsorship.
Python, Flask, FastAPI, PostgreSQL, MySQL, Git, Docker, AWS, Claude, OpenAI/Codex, Copilot
2mo
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Backend Software Engineer
San Francisco, California, United States
$120k-$140k/yr HybridFull Time
Ketch
Ketch: Enterprise privacy management software helping brands manage consent, data rights, governance, and AI-ready data.
1+ YOE1–3 years of software engineering experience; production systems experience with Golang or Java, Python, or Scala; distributed systems, cloud-native, Kubernetes, CI/CD, databases, and Git expertise.
Golang, Java, Python, Scala, AWS, GCP, Azure, Kubernetes, GitHub Actions, Redis, Cassandra, DynamoDB, ScyllaDB, Postgres, ElasticSearch, git, GitHub
1mo
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#Backend Software Engineer
San Diego, California, United States
$100k-$149k/yr OnsiteFull Time
Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc.: Developing semiconductor, wireless, connectivity, automotive, AI, and computing technologies for device and enterprise customers.
Bachelor's degree in Computer Science, Software Engineering, or related field; foundational programming in Java, Kotlin, C#, or similar; SQL fundamentals; fluent English; must work onsite in San Diego, CA.
Java, Kotlin, C#, SQL, Spring, Spring Boot, Flask, FastAPI, .NET, Git, AWS, GCP, Azure, Claude, Codex, Kafka, PostgreSQL, Docker, Kubernetes
3mo
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Backend Software Engineer
Waltham, Massachusetts, United States
$163k-$220k/yr HybridFull Time
ERGO Group AG
ERGO Group AG: Insurance is a private digital insurer providing online property-and-casualty coverage to U.S. small businesses.
6+ YOE6+ years backend development experience; B.Sc. in Computer Science or equivalent; strong OOP knowledge; SQL and relational database experience; cloud experience (AWS) preferred; excellent communication skills.
Kotlin, Java, Python, .NET, AWS, SQL
1mo
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Senior Backend Software Engineer
United States
RemoteFull Time
Step
Step: U.S. fintech providing banking, credit-building, saving, and investing tools to teens and young adults.
6+ YOERequires 6+ years of backend development experience, strong computer science fundamentals, software quality focus, and experience building scalable distributed systems.
Kotlin, gRPC, Protocol Buffers, Dagger, Postgres, JOOQ, BigQuery, Kubernetes, Terraform
1d
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Backend Software Engineer
San Francisco or United States
$165k-$196k/yr RemoteFull Time
Atlassian
AtlassianNASDAQ: TEAM: Unleashing the potential of every team.
3+ YOEBachelor's in Computer Science or related field plus 3 years experience, or Master's plus 1 year; experience with backend development, RESTful microservices, OOP languages, databases, cloud platforms, and SaaS/PaaS/IaaS.
Java, Kotlin, Go, Scala, Python, Oracle, Postgres, Elasticsearch, DynamoDB, AWS, GCP, Azure
1mo
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Backend Software Engineer
San Francisco, California, United States
$145k-$175k/yr HybridFull Time
SpreeAI
SpreeAI: AI fashion technology helping apparel brands and retailers deliver virtual try-on, size prediction, and outfit intelligence.
3+ YOE3+ years building production backend services in Go or Node.js; experience with REST API design, auth (OAuth 2.0, JWT), webhook delivery, PostgreSQL or DynamoDB; ability to work independently in fast-paced startup.
Go, Node.js, REST, OAuth 2.0, JWT, PostgreSQL, DynamoDB, Docker, Kubernetes